EP2794686 - ACTIVATION OF CATALYTIC SYSTEMS FOR THE STEREOSPECIFIC POLYMERIZATION OF DIENES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 24.03.2017 Database last updated on 29.10.2024 | Most recent event Tooltip | 12.10.2018 | Lapse of the patent in a contracting state New state(s): AL | published on 14.11.2018 [2018/46] | Applicant(s) | For all designated states Compagnie Générale des Etablissements Michelin 12 Cours Sablon 63000 Clermont-Ferrand / FR | For all designated states MICHELIN Recherche et Technique S.A. Route Louis Braille 10 1763 Granges-Paccot / CH | [2016/20] |
Former [2014/44] | For all designated states Compagnie Générale des Etablissements Michelin 12 Cours Sablon 63000 Clermont-Ferrand / FR | ||
For all designated states MICHELIN Recherche et Technique S.A. Route Louis Braille 10 1763 Granges-Paccot / CH | Inventor(s) | 01 /
THUILLIEZ, Julien Manufacture Francaise des Pneumatiques Michelin DGP/PI - F35 - Ladoux F-63040 Clermont-Ferrand cedex 09 / FR | 02 /
ROLLAND, Olivier 84 rue Jean Jaurès F-92170 Vanves / FR | [2014/44] | Representative(s) | Le Cam, Véronique Marie Christine Manufacture Française des Pneumatiques Michelin CBS/CORP/J/PI - F35 - Ladoux 23, place des Carmes-Déchaux 63040 Clermont-Ferrand Cedex 9 / FR | [N/P] |
Former [2016/20] | Le Cam, Véronique Marie Christine Manufacture Française des Pneumatiques Michelin 23 Place des Carmes-Déchaux SGD/LG/PI - F35 - Ladoux 63040 Clermont-Ferrand Cedex / FR | ||
Former [2014/44] | Casalonga Casalonga & Partners Bayerstraße 71/73 80335 München / DE | Application number, filing date | 12810277.9 | 20.12.2012 | [2016/20] | WO2012EP76449 | Priority number, date | FR20110062301 | 22.12.2011 Original published format: FR 1162301 | [2014/44] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | WO2013092895 | Date: | 27.06.2013 | Language: | FR | [2013/26] | Type: | A1 Application with search report | No.: | EP2794686 | Date: | 29.10.2014 | Language: | FR | The application published by WIPO in one of the EPO official languages on 27.06.2013 takes the place of the publication of the European patent application. | [2014/44] | Type: | B1 Patent specification | No.: | EP2794686 | Date: | 18.05.2016 | Language: | FR | [2016/20] | Search report(s) | International search report - published on: | EP | 27.06.2013 | Classification | IPC: | C08F36/04, C08F36/06, C08F4/54, C08K5/56 | [2014/44] | CPC: |
C08F36/04 (EP,RU,US);
C08F136/06 (US);
C08F36/06 (EP,US);
C08F4/545 (RU);
C08K5/56 (EP,US)
| C-Set: |
C08F36/04, C08F4/545 (US,EP);
C08F36/06, C08F4/545 (EP,US) | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2014/44] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | AKTIVIERUNG VON KATALYTISCHEN SYSTEMEN ZUR STEREOSPEZIFISCHEN POLYMERISATION VON DIENEN | [2014/44] | English: | ACTIVATION OF CATALYTIC SYSTEMS FOR THE STEREOSPECIFIC POLYMERIZATION OF DIENES | [2014/44] | French: | ACTIVATION DE SYSTÈMES CATALYTIQUES POUR LA POLYMÉRISATION STÉRÉOSPÉCIFIQUE DES DIÈNES | [2014/44] | Entry into regional phase | 10.06.2014 | National basic fee paid | 10.06.2014 | Designation fee(s) paid | 10.06.2014 | Examination fee paid | Examination procedure | 10.06.2014 | Examination requested [2014/44] | 06.02.2015 | Amendment by applicant (claims and/or description) | 22.06.2015 | Despatch of a communication from the examining division (Time limit: M04) | 10.09.2015 | Reply to a communication from the examining division | 14.12.2015 | Communication of intention to grant the patent | 07.04.2016 | Fee for grant paid | 07.04.2016 | Fee for publishing/printing paid | 07.04.2016 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 22.06.2015 | Opposition(s) | 21.02.2017 | No opposition filed within time limit [2017/17] | Fees paid | Renewal fee | 22.12.2014 | Renewal fee patent year 03 | 22.12.2015 | Renewal fee patent year 04 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HU | 20.12.2012 | AL | 18.05.2016 | AT | 18.05.2016 | BG | 18.05.2016 | CY | 18.05.2016 | DK | 18.05.2016 | EE | 18.05.2016 | ES | 18.05.2016 | FI | 18.05.2016 | HR | 18.05.2016 | IS | 18.05.2016 | IT | 18.05.2016 | LT | 18.05.2016 | LV | 18.05.2016 | MC | 18.05.2016 | MK | 18.05.2016 | MT | 18.05.2016 | NL | 18.05.2016 | PL | 18.05.2016 | RO | 18.05.2016 | RS | 18.05.2016 | SE | 18.05.2016 | SI | 18.05.2016 | SK | 18.05.2016 | SM | 18.05.2016 | TR | 18.05.2016 | NO | 18.08.2016 | GR | 19.08.2016 | PT | 19.09.2016 | GB | 20.12.2016 | IE | 20.12.2016 | LU | 20.12.2016 | BE | 31.12.2016 | CH | 31.12.2016 | LI | 31.12.2016 | FR | 02.01.2017 | [2018/46] |
Former [2018/45] | HU | 20.12.2012 | |
AT | 18.05.2016 | ||
BG | 18.05.2016 | ||
CY | 18.05.2016 | ||
DK | 18.05.2016 | ||
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IS | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
MC | 18.05.2016 | ||
MK | 18.05.2016 | ||
MT | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SI | 18.05.2016 | ||
SK | 18.05.2016 | ||
SM | 18.05.2016 | ||
TR | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
GB | 20.12.2016 | ||
IE | 20.12.2016 | ||
LU | 20.12.2016 | ||
BE | 31.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
FR | 02.01.2017 | ||
Former [2018/43] | HU | 20.12.2012 | |
AT | 18.05.2016 | ||
BG | 18.05.2016 | ||
CY | 18.05.2016 | ||
DK | 18.05.2016 | ||
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IS | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
MC | 18.05.2016 | ||
MK | 18.05.2016 | ||
MT | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SI | 18.05.2016 | ||
SK | 18.05.2016 | ||
SM | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
GB | 20.12.2016 | ||
IE | 20.12.2016 | ||
LU | 20.12.2016 | ||
BE | 31.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
FR | 02.01.2017 | ||
Former [2018/38] | HU | 20.12.2012 | |
AT | 18.05.2016 | ||
BG | 18.05.2016 | ||
CY | 18.05.2016 | ||
DK | 18.05.2016 | ||
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IS | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
MC | 18.05.2016 | ||
MK | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SI | 18.05.2016 | ||
SK | 18.05.2016 | ||
SM | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
GB | 20.12.2016 | ||
IE | 20.12.2016 | ||
LU | 20.12.2016 | ||
BE | 31.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
FR | 02.01.2017 | ||
Former [2018/30] | HU | 20.12.2012 | |
AT | 18.05.2016 | ||
CY | 18.05.2016 | ||
DK | 18.05.2016 | ||
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IS | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
MC | 18.05.2016 | ||
MK | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SI | 18.05.2016 | ||
SK | 18.05.2016 | ||
SM | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
GB | 20.12.2016 | ||
IE | 20.12.2016 | ||
LU | 20.12.2016 | ||
BE | 31.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
FR | 02.01.2017 | ||
Former [2017/51] | AT | 18.05.2016 | |
DK | 18.05.2016 | ||
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
MC | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SI | 18.05.2016 | ||
SK | 18.05.2016 | ||
SM | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
GB | 20.12.2016 | ||
IE | 20.12.2016 | ||
LU | 20.12.2016 | ||
BE | 31.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
FR | 02.01.2017 | ||
Former [2017/50] | AT | 18.05.2016 | |
DK | 18.05.2016 | ||
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
MC | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SI | 18.05.2016 | ||
SK | 18.05.2016 | ||
SM | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
IE | 20.12.2016 | ||
LU | 20.12.2016 | ||
BE | 31.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
FR | 02.01.2017 | ||
Former [2017/49] | AT | 18.05.2016 | |
DK | 18.05.2016 | ||
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
MC | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SI | 18.05.2016 | ||
SK | 18.05.2016 | ||
SM | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
IE | 20.12.2016 | ||
LU | 20.12.2016 | ||
BE | 31.12.2016 | ||
CH | 31.12.2016 | ||
LI | 31.12.2016 | ||
FR | 02.01.2017 | ||
Former [2017/36] | AT | 18.05.2016 | |
DK | 18.05.2016 | ||
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
MC | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SI | 18.05.2016 | ||
SK | 18.05.2016 | ||
SM | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
BE | 31.12.2016 | ||
Former [2017/11] | AT | 18.05.2016 | |
DK | 18.05.2016 | ||
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SK | 18.05.2016 | ||
SM | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
Former [2017/10] | DK | 18.05.2016 | |
EE | 18.05.2016 | ||
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
NL | 18.05.2016 | ||
PL | 18.05.2016 | ||
RO | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
SK | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
Former [2017/07] | DK | 18.05.2016 | |
ES | 18.05.2016 | ||
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
NL | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
Former [2017/04] | ES | 18.05.2016 | |
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
IT | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
NL | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
Former [2016/52] | ES | 18.05.2016 | |
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
NL | 18.05.2016 | ||
RS | 18.05.2016 | ||
SE | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
Former [2016/51] | ES | 18.05.2016 | |
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
NL | 18.05.2016 | ||
RS | 18.05.2016 | ||
NO | 18.08.2016 | ||
GR | 19.08.2016 | ||
PT | 19.09.2016 | ||
Former [2016/50] | ES | 18.05.2016 | |
FI | 18.05.2016 | ||
HR | 18.05.2016 | ||
LT | 18.05.2016 | ||
LV | 18.05.2016 | ||
NL | 18.05.2016 | ||
RS | 18.05.2016 | ||
NO | 18.08.2016 | ||
Former [2016/49] | FI | 18.05.2016 | |
LT | 18.05.2016 | ||
NL | 18.05.2016 | ||
NO | 18.08.2016 | ||
Former [2016/46] | LT | 18.05.2016 | |
NO | 18.08.2016 | Cited in | International search | [A]WO0069928 (BRIDGESTONE CORP [JP], et al) [A] 1-19 * the whole document *; | [X]EP1099711 (JSR CORP [JP], et al) [X] 1-19 * example 7; claims 1-10; tables 1a,1b *; | [A]WO03097708 (MICHELIN SOC TECH [FR], et al) [A] 1-19 * the whole document *; | [A]EP1972644 (OTKRYTOE AKTSIONERNOE OBSCHEST [RU]) [A] 1-19 * the whole document *; | [X] - FRIEBE L ET AL, "Comparison of the Solvents n-Hexane, tert-Butyl Benzene and Toluene in the Polymerization of 1,3-Butadiene with the Ziegler Catalyst System Neodymium Versatate/Diisobutylaluminum Hydride/Ethylaluminum Sesquichloride", JOURNAL OF MACROMOLECULAR SCIENCE : PART A - CHEMISTRY, MARCEL DEKKER, NEW YORK, NY, US, (20060101), vol. 43, no. 6, doi:10.1080/10601320600653574, ISSN 0022-233X, pages 841 - 854, XP009160664 [X] 1-19 * page 844 - page 846; table 1 * DOI: http://dx.doi.org/10.1080/10601320600653574 | [A] - LARS FRIEBEAB ET AL, "A Comparison of Neodymium Versatate, Neodymium Neopentanolate and Neodymium Bis(2-ethylhexyl)phosphate in Ternary Ziegler Type Catalyst Systems With Regard to their Impact on the Polymerization of 1,3-Butadiene", JOURNAL OF MACROMOLECULAR SCIENCE : PART A - CHEMISTRY, MARCEL DEKKER, NEW YORK, NY, US, (20050101), vol. 42, no. 7, doi:10.1081/MA-200063118, ISSN 0022-233X, pages 839 - 851, XP009160663 [A] 1-19 * the whole document * DOI: http://dx.doi.org/10.1081/MA-200063118 | by applicant | US3794604 | JPS6023406 | WO2006133757 | EP1845118 | WO2010069511 | WO2010069805 | - O. JUN; W. FOSONG; S. ZHIQUAN, "Proceedings of China - U. S. Bilateral Symposium on Polymer Chemistry and Physics", SCIENCE PRESS, (1981), pages 382 - 398 | - P. GELADI; B. R. KOWALSKI, "Partial Least Squares regression : a tutorial", ANALYTICA CHIMICA ACTA, (1986), vol. 185, doi:doi:10.1016/0003-2670(86)80028-9, pages 1 - 17, XP000578888 DOI: http://dx.doi.org/10.1016/0003-2670(86)80028-9 |